<!DOCTYPE html>
<html>

<head>
  <meta charset="UTF-8">
</head>

<body>

  <form action="/cgi_test" method="POST">
    <fieldset>
      <legend>Personal information:</legend>
      x:<input type="text" name="data_x" value="0">
      <br>
      y:<input type="text" name="data_y" value="0">
      <br><br>
      <input type="submit" value="提交">
  </form>

  <p>提交会将表单数据传递给/cgi_test进行处理<p>
</body>

</html>
